baber/WOPTO huggingface dataset:
Patent JP-2016203590-A (JP)
Title: Erasing instrument and writing instrument
Inventor: KOIZUMI YUSUKE
IPC: B43K25/02
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an erasing instrument which is exchangeably attached to a writing instrument and of which an erasing part is hard to drop during use thereof.SOLUTION: An erasing instrument 10 attached to a rear end part of a writing instrument comprises a fitting part 14 which fits to the rear end part of the writing instrument, and an erasing part 12 which is firmly attached to the fitting part and can discolor or erase a written drawn line. The fitting part is formed from a material having a rigidity higher than that of a material which forms the erasing part, and the fitting part and the erasing part are integrally formed by two-color molding.SELECTED DRAWING: Figure 1
Patent JP-2016213257-A (JP)
Title: Processing device for thin-film solar battery, and processing method for thin-film solar battery
Inventor: YAMADA MITSURU
IPC: H01L31/0463
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a processing device for a thin-film solar battery and a processing method for a thin-film solar battery that contribute to shorten a time required for forming scribe lines.SOLUTION: A processing device for a thin-film solar battery comprises: a stage for placing a substrate 10 on which an intermediate layer 23 is formed; a sharp tool for forming scribe lines 30 on the intermediate layer 23; a head for pressing the sharp tool against the intermediate layer 23; scanning means for scanning the sharp tool by moving the head relatively to the stage; and a control device that controls operations of the head and the scanning means. The control device forms on the intermediate layer 23 first scribe lines 31 that are a part of the scribe lines 30 and each includes an intersection point by scanning the sharp tool pressed against the intermediate layer 23, and forms on the intermediate layer 23 second scribe lines 32 that are a part of the scribe lines 30 by scanning the sharp tool while maintaining a state where the sharp tool is pressed against the intermediate layer 23 after the first scribe lines 31 are formed.SELECTED DRAWING: Figure 4
Patent JP-2016212214-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAITO YASUTAKA
IPC: G03G15/20
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress an excessive increase in temperature in a paper feed area of a temperature-sensitive magnetic member.SOLUTION: A fixing device comprises: a fixing belt that has a conductive layer heated by electromagnetic induction to fix a toner onto a recording material; an exciting coil that generates an AC magnetic field; and a temperature-sensitive magnetic member that faces the exciting coil across the fixing belt, has slits 640 blocking an eddy current from the AC magnetic field generated by the exciting coil, has a magnetic characteristic changing between ferromagnetism and paramagnetism according to temperature, and transmits the AC magnetic field when the magnetic characteristic is ferromagnetism. The slits 640 include a plurality of continuous slits 641 that are provided in an area corresponding to the ends in the width direction of a recording material orthogonal to the direction of movement of the fixing belt, where the temperature-sensitive magnetic member is continuously notched over the direction of movement, and a plurality of partial slits 642 that are provided between the continuous slits 641, where part of the temperature-sensitive magnetic member are notched in the direction of movement across a non-penetrating part 649 where the temperature-sensitive magnetic member is not notched.SELECTED DRAWING: Figure 10
Patent JP-2016211643-A (JP)
Title: Speed reducer and manufacturing method of speed reducer
Inventor: KATO KISHIN
IPC: F16H1/32
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer properly fixing an internal gear member, which separates from a housing, to the housing, and capable of reducing the number of components, and provide a manufacturing method of the speed reducer.SOLUTION: A speed reducer includes: an internal gear member that has a housing having a female screw part on a cylindrical inner peripheral surface, a male screw part arranged on the inner peripheral side of the housing, formed on a cylindrical outer peripheral surface and screwed into the female screw part, and an internal gear formed on the inner peripheral surface; and a set screw that is screwed into the female screw part up to a position in a central axis direction of contacting with the internal gear member, and prevents looseness of the male screw part to the female screw part by generating axial force at the female screw part.SELECTED DRAWING: Figure 4
Patent JP-2016025346-A (JP)
Title: Optical amplifier
Inventor: LIJIE QIAO
IPC: H01S3/10
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, and a device for optical communication.SOLUTION: An optical amplifier 300 comprises: a feed forward first amplification stage 303 including rare-earth doped fiber that receives an optical signal and introduction pump light; and a plurality of subsequent amplification stages each including corresponding rare-earth doped fiber. Each of the subsequent amplification stages receives a separately introduced part of remaining pump light from the first amplification stage 303, and the remaining pump light branches off to parts destined to the respective subsequent amplification stages.SELECTED DRAWING: Figure 3
Patent JP-2016210651-A (JP)
Title: Coated optical fiber
Inventor: HONMA YUYA
IPC: C03C25/24
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber which is excellent in lateral pressure characteristics and low temperature characteristics and employing a multimode fiber having a diameter of less than 125 μm.SOLUTION: Coated optical fibers 10, 20 are provided which have glass fibers 13, primary resin coating layers 14 and 24 coating circumference of the glass fiber 13, secondary resin coating layers 15 and 25 coating circumference of the first resin coating layers 14 and 24. In the coated optical fibers 10, 20, the glass fiber 13 is a multimode fiber having a diameter of a core part 11 of 40 to 60 μm and a diameter of a clad part 12 of 90 to 110 μm, the primary resin coating layers 14 and 24 are formed by curing a curable resin composition containing an oligomer, a monomer and a reaction initiator and the curable resin composition contains a one-terminal-non active oligomer of 30 mass% or more based on total oligomer amount.SELECTED DRAWING: Figure 2
Patent JP-2016210945-A (JP)
Title: Organic-water composite material
Inventor: YOSHIDA AKIHIRO
IPC: C08F299/00
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has flexible characteristics such as a rubber-based material, uses water having high specific heat and coefficient of thermal conductivity compared to the rubber-based material, is excellent in cold insulation property, and has UV curability.SOLUTION: An organic-water composite material contains (A) water, (B) a compound having a photopolymerizable functional group, (C) a gelatinizer, and (D) a photopolymerization initiator.SELECTED DRAWING: Figure 1
Patent JP-2016217822-A (JP)
Title: Apparatus for measuring ion permeation resistance, excellent in field workability and used for real structure and method for measuring ion permeation resistance using the same
Inventor: IMAI ATSUMI
IPC: G01N27/02
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring an ion permeation resistance, capable of evaluating a rust state of a weather resistant steel bridge, etc., and diagnosing even long-term deterioration of the coated film of an existing coated steel structure since high ion permeation resistance up to about 40 GΩ can be measured.SOLUTION: The apparatus for measuring an ion permeation resistance, excellent in field workability and used for a real structure includes a probe, an alternating current power supply, a measuring instrument and a cable. The probe has two sensors, a connector, a wiring, a bracket and a magnet; each of two sensors has a specific electrolyte, a cylinder, a piston, an electrolysis solution storage space, a specific resin net and an electrolysis electrode; the bracket, the cylinder and the piston consist of a material having a specific volume resistivity; a tube including the cable consists of a specific insulation material; a leading wire including the cable is formed not so as to be exposed to the outside; and an interval when the two sensors are contacted with an object to be measured is 10 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2016223784-A (JP)
Title: Vehicle energy consumption presentation device and vehicle energy consumption presentation method
Inventor: SUZUKI MASAYASU
IPC: G09B29/00
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability of energy consumption of a vehicle to be presented to a user by considering the user and characteristics of a vehicle.SOLUTION: A vehicle energy consumption presentation device 7 includes: a user specification unit 21 that specifies a user and a user vehicle registered by the user; a retrieval object selection unit 23 that acquires characteristic information representing characteristics of the user and the user vehicle from a probe data to select the user and the vehicle having characteristics similar to the characteristic information as a retrieval object; an energy consumption retrieval unit 25 that retrieves probe data of the user and the vehicle having selected as the retrieval object to acquire energy consumption in the case of traveling from a departure point to a point of arrival; and an information presentation unit 27 that presents the user with information including acquired energy consumption.SELECTED DRAWING: Figure 1
Patent JP-2015165330-A (JP)
Title: printer
Inventor: SATO SUKEYOSHI
IPC: G09F3/10
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer that cuts label paper in accordance with the length of printing and in which glue attachment to a cutting blade is suppressed.SOLUTION: Label paper 210 of a printer 1 has adhesive parts 211 and non-adhesive parts 212 formed so as to cross in a direction inclining with respect to both the length direction of the label paper 210 and the width direction orthogonal to the length direction. Thus, a cutting blade 27 naturally cuts both the adhesive part 211 and the non-adhesive part 212. This reduces an area where the cutting blade 27 comes into contact with the adhesive part 211, thereby suppressing glue attachment to the cutting blade 27. Consequently, the maintenance frequency of the cutting blade 27 is decreased.
Patent JP-2016225204-A (JP)
Title: Lamination device
Inventor: KATAYAMA KAZUO
IPC: H01M10/04
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a lamination device capable of improving productivity.SOLUTION: A lamination device 1 comprises: a magazine 2 for accommodating therein a laminate 12 that is formed by laminating a plurality of sheet-like electrodes 10; a supply mechanism 3 which takes the electrodes 10 out of the magazine 2; and a mounting part 4 in which the electrodes 10 that have been taken out of the magazine 2 and supplied by the supply mechanism 3 are laminated and mounted in such a manner that polarities become alternate via separators 11. The magazine 2 includes a pair of columnar parts 7 that control a lamination direction of the laminate 12. The lamination direction can be switched by the pair of columnar parts 7 between a first direction D1 that is a direction vertical to a principal surface of the electrode 10 in the laminate 12, and a second direction D2 that is tilted relatively to the first direction D1. The supply mechanism 3 takes out the electrodes 10 that are positioned in any one of both ends of the laminate 12 of which the lamination direction is switched to the second direction D2, one by one and supplies the electrodes to the mounting part 4.SELECTED DRAWING: Figure 2
Patent JP-2017000921-A (JP)
Title: Apparatus for separating and capturing particles having small bending elastic modulus
Inventor: TOYODA TARO
IPC: C12M1/26
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for separating and capturing particles having small bending elastic modulus, with which particles having small bending elastic modulus can be separated in accordance with particle size or bending elastic modulus, and with which the particles are easily arranged in array via two-dimensional arrangement.SOLUTION: An apparatus for separating and capturing particles having small bending elastic modulus includes: a particle separating part 10 to differentiate orbitals of particles having small bending elastic modulus dispersed and flowing in a fluid among one another in accordance with particle size or bending elastic modulus of the particles, and to separate the particles in accordance therewith; and a particle capturing part 12 to capture particles out of particles separated in the particle separating part 10, in which the center of particle size distribution is a predetermined particle size or the center of distribution is a predetermined bending elastic modulus, and to two-dimensionally arrange them, in which the particle capturing part 12 includes traps to capture the particles and a flowing state adjustment part to keep the flowing state of the fluid at the particle separating part 10 in a laminar flow.SELECTED DRAWING: Figure 1
Patent JP-2015155075-A (JP)
Title: Game machine
Inventor: MASUZAWA DAISUKE
IPC: A63F7/02
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can execute multiple renderings in a ready-to-win rendering corresponding to one variation display time. 
     SOLUTION: A game machine is characterized as follows: a second variation display time in which reliability is set lower than a first variation display time can be selected; rendering control means includes: advance notice rendering selection means for selecting and executing an advance notice rendering corresponding to a variation display time selected from multiple advance notice renderings; and identification symbol control means for controlling an identification symbol in the advance notice rendering; the advance notice rendering selection means can select a first advance notice rendering or a second advance notice rendering containing the execution of a first ready-to-win rendering, respectively, and a third advance notice rendering including the execution of a second ready-to-win rendering; and the identification symbol control means performs control in a first variation mode during the first advance notice rendering, performs control in a second variation mode in the second advance notice rendering and performs control in the second variation mode in the third advance notice rendering, and also executes the first ready-to-win rendering after the execution of the second variation mode and the notification of the second ready-to-win rendering being executed in the second advance notice rendering. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016066053-A (JP)
Title: Liquid crystal display device and material for alignment film
Inventor: HIROTA TAKENORI
IPC: G02F1/1337
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent flickers or uneven luminance in a low-frequency driving state in a liquid crystal display device having an alignment film subjected to an optical alignment process.SOLUTION: A liquid crystal used has negative dielectric anisotropy and has an absolute value of the dielectric anisotropy of 5 or less. An alignment film is composed of: a first film that has an aligning ability by an optical alignment process and is present on a side in contact with the liquid crystal; and a second film that has no aligning ability by the optical alignment process and is under the first film. The alignment film is formed by applying a mixture material of a first material to form the first film and a second material to form the second film on a substrate. The proportion of the material for the first alignment film is more than 10 wt.% and less than 40 wt.% with respect to the total weight of the first material and the second material.SELECTED DRAWING: Figure 6
Patent JP-2017001714-A (JP)
Title: Package for film roll
Inventor: TOMIYAMA MAKIKO
IPC: B65D85/672
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a package for a film roll which vertically stores the film roll and which can prevent the occurrence of scratch and wrinkle during the storage and transport of the film roll.SOLUTION: A package 10 for packaging a film roll 18 wound around with a film 18b on a roll core 18a has a buffer member 20 constituted with a compressible elastomer. The film roll 18 is placed upright so that an axial direction becomes a vertical direction. A surface pressure Pc of the roll core 18a, a surface pressure Pr of the film 18b and a 25% compressive stress Pk of the buffer member 20 are satisfied with equation (I): Pc>Pk≥Pr (I) in a state of placing the film roll 18.SELECTED DRAWING: Figure 2
Patent JP-2017002635-A (JP)
Title: Floor joist and floor structure
Inventor: TANAKA KENJI
IPC: E04F15/00
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a floor joist and a floor structure using the same, capable of improving soundproof performance, and also easy in a length adjustment, without heightening a height up to a floor surface from a floor backing.SOLUTION: A board 41 and a floor finishing material 42 are supported by a floor joist 30 arranged-installed in a plurality on a floor backing 20. The floor joist 30 comprises a long plate-like lower plate 31 fastened by a machine screw to the floor backing 20, a long plate-like upper plate 32 for fastening the board 41 by the machine screw and a cushion material layer 33 laid on the lower plate 31 and the upper plate 32 and provided over the total length between the lower plate 31 and the upper plate 32. The lower plate 31 and the upper plate 32 provide a floor structure formed of one or more selected from a wooden plate, resin, resin wood, a calcium silicate board and a gypsum board, and also provide the floor joist 30 being wider in a width in the lower plate 31 than the upper plate 32 in the above-mentioned floor joist 30.SELECTED DRAWING: Figure 1
Patent JP-2017003076-A (JP)
Title: Washer and manufacturing method of the same
Inventor: OCHIAI YOICHI
IPC: F16C17/04
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a washer which enables improvement of the material yield.SOLUTION: A thrust washer 1 is formed into an arc shape by joining component members 10 to each other. The component member 10 is formed so that at least one of a first bottom surface 11 (an inner peripheral surface) and a second bottom surface 12 (an outer peripheral surface) is formed into a linear shape.SELECTED DRAWING: Figure 1
Patent JP-2017007751-A (JP)
Title: Support unit
Inventor: KOUCHI HIROYUKI
IPC: B65G39/02
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a support unit facilitating moving a transported object supported on a rolling body from a table while securing the fall prevention of the transported object placed on the table from which the rolling body retracts.SOLUTION: A support unit includes: a first table having a placing surface for placing a transported object and formed with a plurality of through holes on the placing surface; a rolling body arranged below the first table and arranged on a position corresponding to each of the plurality of through holes; a guard arranged around the first table so as to retract in the vertical direction from the placing surface of the first table; a lifting mechanism formed to relatively move the first table and the rolling body so as to retract the rolling body from the through holes of the first table, and formed so as to retract the guard in the vertical direction from the placing surface of the first table; and an operation part connected to the lifting mechanism.SELECTED DRAWING: Figure 1
Patent JP-2017011782-A (JP)
Title: Stator core, motor, and manufacturing method of stator core
Inventor: OKADA YASUSHI
IPC: H02K15/02
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a stator core capable of making a motor high torque while being a small diameter, the motor, and a manufacturing method of the stator core.SOLUTION: A stator core 10 includes an annular base part 11 and a pole tooth part 12 mounted on the base part 11. The pole tooth part 12 is constituted of the base part 11 and a separate member and includes: an annular base portion 12a mounted in the base part 11; and a plurality of pole teeth 12b extending from the base portion 12a.SELECTED DRAWING: Figure 2
Patent JP-2015206125-A (JP)
Title: Electrode for electrolytic application
Inventor: ANDREA FRANCESCO GULLA
IPC: C25B11/10
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for electrolytic applications, optionally an oxygen-evolving anode, obtained on a titanium substrate and having a highly compact dual barrier layer comprising titanium and tantalum oxides and a catalytic layer.SOLUTION: A method for manufacturing the electrode comprises the steps of: coating a substrate with a mixed oxide layer in one or more coats by applying a precursor-containing alcohol solution containing titanium and tantalum species to the substrate; drying at 120 to 150°C for each coat; and thermally decomposing the precursor solution at 400 to 600°C for 5 to 20 minutes; subjecting the coated substrate to a thermal treatment in a temperature range of 400 to 600°C for 1 to 6 hours until a dual barrier layer is formed; and forming a catalytic layer onto the dual barrier layer by applying and thermally decomposing a solution containing platinum group metal compounds in one or more coats.
Patent JP-2017012251-A (JP)
Title: Game program
Inventor: MATSUYAMA SATOSHI
IPC: A63F13/30
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a game server improving game properties of a team match.SOLUTION: A game program causes a computer to execute the steps of: constituting a game space shared by a first team and a second team via a network; updating a first game point associated with the first team by disposing a first object on the game space; updating a second game point associated with the second team by disposing a second object on the game space; and receiving an action to the first object by a first user belonging to the first team and updating a game parameter associated with any of the first user or the first object.SELECTED DRAWING: Figure 5
Patent JP-2017017800-A (JP)
Title: Motor controller and image formation device
Inventor: KATO MASANORI
IPC: B65H1/14
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To avoid breakage of a motor and a drive mechanism thereof, by detecting the lock state of the drive mechanism accurately.SOLUTION: A motor controller 50 includes a motor drive section 43, a current detector 44 and a lock detector 45. The motor drive section 43 controls the driving of a lift motor 34 for driving the rotating shaft, or the like, by feeding a current thereto. The current detector 44 detects the current flowing to the lift motor 34. The lock detector 45 determined whether or not the current change is steeper increasing tendency than a first threshold, by comparing the change of a current detected by the current detector 44 in a predetermined period with the first threshold consisting of a predetermined inclination indicating increase of current per unit time, and detects the lock state of the drive mechanism, when the current change is steeper increasing tendency than the first threshold. When the lock detector 45 detects lock state of the drive mechanism, the motor drive section 43 stops driving of the lift motor 34.SELECTED DRAWING: Figure 2